Appendix 2: Enumeration Parameter Reference Table

public enum StockField {
    /** Stock code*, cannot fill range upper and lower limit values. */
    /** Latest price* (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_CurPrice(2, "latestPrice"),
    /** Bid price (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_BidPrice(3, "bidPrice"),
    /** Ask price (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_AskPrice(4, "askPrice"),
    /** Open price (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_OpenPrice(5, "open"),
    /** Previous close price (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_PreClosePrice(6, "preClose"),
    /** High price */
    StockField_HighPrice(7, "high"),
    /** Low price */
    StockField_LowPrice(8, "low"),
    /** Pre-market price* (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_HourTradingPrePrice(9, "hourTradingPrePrice"),
    /** After-hours price* (accurate to 3 decimal places, excess will be discarded) e.g., fill [10,20] value range */
    StockField_HourTradingAfterPrice(10, "hourTradingAfterPrice"),
    /** Volume* */
    StockField_Volume(11, "volume"),
    /** Turnover* */
    StockField_Amount(12, "amount"),
    /** Float shares* */
    StockField_FloatShare(13, "floatShares"),
    /** 52-week high price* */
    StockField_Week52High(14, "week52High"),
    /** 52-week low price* */
    StockField_Week52Low(15, "week52Low"),
    /** Float market cap* FloatMarketVal calculated by FloatShare * current price */
    StockField_FloatMarketVal(16, "floatMarketCap"),
    /** Total market cap* MarketVal = shares * current price */
    StockField_MarketValue(17, "marketValue"),
    /** Pre-market change rate calculated by (curPrice - pre-market left close) / close */
    StockField_preHourTradingChangeRate(18, "preHourTradingChangeRate"),
    /** After-hours change rate calculated automatically */
    StockField_postHourTradingChangeRate(19, "postHourTradingChangeRate"),
    /** Earnings per share Rolling P/E TTM = past 12 months Last Twelve Month obtained through hermes eps */
    StockField_ttm_Eps(20, "ttmEps"),
    /** Volume ratio* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    StockField_VolumeRatio(21, "volumeRatio"),
    /** Bid-ask ratio* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    StockField_BidAskRatio(22, "committee"),
    /** Next earnings date* */
    StockField_EarningDate(23, "earningDate"),
    /** P/E ratio* TTM (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    StockField_PeTTM(24, "peRate"),
    /** Dividend hermes $ */
    StockField_DividePrice(26, "dividePriceVal"),
    /** Dividend yield calculated by stock scanner service */
    StockField_DivideRate(27, "divideRateVal"),
    /** Stock exchange */
    StockField_Exchange(29, "exchange"),
    /** Turnover rate* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    StockField_TurnoverRate(30, "turnoverRate"),
    /** Listing date */
    StockField_ListingDate(31, "listingDate"),
    /** Total shares* */
    StockField_Share(33, "shares"),
    /** Listing price* */
    StockField_ListingPrice(34, "listingPrice"),
    /** Latest price - Issue price* */
    StockField_DiffBetweenLastPriceAndListPrice(36, "DiffBetweenLastPriceAndListPrice"),
    /** Earnings per share lyr = Last Year Ratio static P/E ratio */
    StockField_lyr_Eps(37, "lyrEps"),
    /** Open short interest */
    StockField_Open_Short_Interest(38, "OpenShortInterestVal"),
    /** Open short interest ratio = Open short interest / Total shares */
    StockField_Open_Short_Interest_Ratio(39, "OpenShortInterestRatio"),
    /** Debt-to-equity ratio = Liability/Equity Total debt/Shareholders' equity */
    StockField_Equity_Ratio(40, "totalDebtToEquity"),
    /** Equity multiplier = Asset/Equity */
    StockField_Equity_Multiplier(41, "totalLiabilitiesToTotalAssets"),
    /** Latest number of shareholders */
    StockField_Holder_Nums(42, "holderNums"),
    /** Latest shareholder count growth rate */
    StockField_Holder_Nums_Ratio(43, "holderRatio"),
    /** Average shares held per holder */
    StockField_Per_Hold_Nums(44, "perHolderNums"),
    /** Average value held per holder */
    StockField_Per_Hold_Money(45, "perHolderMoney"),
    /** Half-year growth rate of average shares held per holder */
    StockField_HalfYear_Holder_Nums_Ratio(46, "HalfYearholderRatio"),
    /** Inception date - ETF */
    StockField_InceptionDate(47, "inceptionDate"),
    /** Creation fee - ETF */
    StockField_CreationFee(48, "creationFee"),
    /** Management fee - ETF */
    StockField_ManagementFee(49, "managementFee"),
    /** Top 10 holdings percentage - ETF */
    StockField_Top10_Composition_Rate(50, "Top10CompoRate"),
    /** Top 15 holdings percentage - ETF */
    StockField_Top15_Composition_Rate(51, "Top15CompoRate"),
    /** Top 20 holdings percentage - ETF */
    StockField_Top20_Composition_Rate(52, "Top20CompoRate"),
    /** Premium/discount rate - ETF */
    StockField_DiscountPremium(53, "discountPremium"),
    /** Assets under management - Net value - ETF */
    StockField_Net_Worth_Aum(55, "aum"),
    /** Asset size - Current price - ETF */
    StockField_assetSize(56, "assetSize"),
    /** Amplitude */
    StockField_Amplitude(57, "Amplitude"),
    /** Pre-market change rate */
    StockField_Pre_ChangeRate(58, "preChangeRate"),
    /** Intraday change rate */
    StockField_current_ChangeRate(59, "curChangeRate"),
    /** After-hours change rate */
    StockField_Post_ChangeRate(60, "postChangeRate"),
    /** Holdings change - ETF */
    StockField_ETF_LastHoldingChangeDay(61, "LastHoldingChangeDay"),
    /** Number of holdings - ETF */
    StockField_ETF_HoldingCount(62, "etfHoldingCount"),
    /** Net income without period */
    StockField_Net_Income(63, "netIncomeVal"),
    ;
}

public enum AccumulateField {
    /** Change rate* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    AccumulateField_ChangeRate(1, "changeRate"),
    /** Change value* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    AccumulateField_ChangeValue(2, "changeVal"),
    /** Total liabilities growth rate */
    AccumulateField_TotalLiabilities_Ratio_Annual(3, "totalLiabilitiesRatio"),
    /** Net assets growth rate */
    AccumulateField_TotalCommonEquity_Ratio_Annual(4, "totalCommonEquityRatio"),
    /** Earnings per share year-over-year growth rate */
    AccumulateField_BasicEps_Ratio_Annual(5, "basicEpsRatio"),
    /** Net income year-over-year growth rate */
    AccumulateField_NetIncome_Ratio_Annual(6, "netIncomeRatio"),
    /** Operating income year-over-year growth rate */
    AccumulateField_OperatingIncome_Ratio_Annual(7, "opeIncomeratio"),
    /** Earnings per share */
    AccumulateField_Eps(8, "eps"),
    /** Net assets per share */
    AccumulateField_NetAsset_PerShare(9, "bookValueshare"),
    /** Net income */
    AccumulateField_Net_Income(10, "netIncome"),
    /** Operating income */
    AccumulateField_Operating_Income(11, "operatingIncome"),
    /** Total revenue */
    AccumulateField_Total_Revenue(12, "total_revenue"),
    /** ROE = Return on equity */
    AccumulateField_ROE(13, "ROE"),
    /** ROA = Return on assets */
    AccumulateField_ROA(14, "ROA"),
    /** Gross profit margin */
    AccumulateField_GrossProfitRate(17, "grossMargin"),
    /** Net profit margin* */
    AccumulateField_NetProfitRate(18, "netIncomeMargin"),
    /** Total assets* */
    AccumulateField_TotalAssets(19, "totalAssets"),
    /** Current ratio */
    AccumulateField_CurrentRatio(20, "currentRatio"),
    /** Quick ratio */
    AccumulateField_QuickRatio(21, "quickRatio"),
    /** Operating cash flow year-over-year ratio */
    AccumulateField_CashFromOpsRatio(22, "cash4OpsRatio"),
    /** Cash from investing */
    AccumulateField_CashFromInvesting(23, "cash4Invest"),
    /** Cash from financing */
    AccumulateField_CashFromFinancing(24, "cash4Finance"),
    /** Total liabilities to total assets ratio */
    AccumulateField_TotalLiabilitiesToTotalAssets(25, "allLiabAndAssets"),
    /** ROE year-over-year growth rate (T period ROE - T-1 period ROE) / T-1 period ROE * 100% */
    AccumulateField_ROE_yearOnYear_Ratio(27, "netIncomeYearOnYearRatio"),
    /** Operating profit percentage */
    AccumulateField_Operating_Profits_Ratio(28, "OperatingProfitsRatio"),
    /** Operating cash flow */
    AccumulateField_CashFromOpsVal(29, "cash4OpsVal"),
    ;
}

public enum FinancialField {
    /** Gross profit margin* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_GrossProfitRate(1, "grossMarginVal"),
    /** Net profit margin* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_NetProfitRate(2, "netIncomeMarginVal"),
    /** Non-GAAP net profit margin* (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_EarningsFromContOpsMargin(3, "earningsFromContOpsMargin"),
    /** Long-term debt to equity** */
    FinancialField_LongTermDebtToEquity(5, "ltDebtToEquity"),
    /** EBIT to interest expense** */
    FinancialField_EbitToInterestExp(6, "ebitToInterestExp"),
    /** Total asset turnover (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_TotalAssetTurnover(8, "totalAssetTurnover"),
    /** Accounts receivable turnover */
    FinancialField_AccountsReceivableTurnover(9, "accountsReceivableTurnover"),
    /** Inventory turnover (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_InventoryTurnover(10, "inventoryTurnover"),
    /** Current ratio (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_CurrentRatio(11, "currentRatioVal"),
    /** Quick ratio (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_QuickRatio(12, "quickRatioVal"),
    /** Return on assets Total asset return*$ TTM (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_ROATTM(13, "roa"),
    /** Return on equity$ (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_ReturnOnEquityRate(14, "roe"),
    /** Total revenue 1-year growth rate or Revenue growth rate */
    FinancialField_TotalRevenues1YrGrowth(15, "totalRevenues1YrGrowth"),
    /** Gross profit 1-year growth rate Operating profit growth rate */
    FinancialField_GrossProfit1YrGrowth(16, "grossProfit1YrGrowth"),
    /** Net income 1-year growth rate */
    FinancialField_NetIncome1YrGrowth(17, "netIncome1YrGrowth"),
    /** Accounts receivable 1-year growth rate */
    FinancialField_AccountsReceivable1YrGrowth(18, "accountsReceivable1YrGrowth"),
    /** Inventory 1-year growth rate */
    FinancialField_Inventory1YrGrowth(19, "inventory1YrGrowth"),
    /** Total assets 1-year growth rate */
    FinancialField_TotalAssets1YrGrowth(20, "totalAssets1YrGrowth"),
    /** Tangible book value 1-year growth rate */
    FinancialField_TangibleBookValue1YrGrowth(21, "tangibleBookValue1YrGrowth"),
    /** Cash from operations 1-year growth rate = Operating cash flow year-over-year growth rate */
    FinancialField_CashFromOperations1YrGrowth(22, "cashFromOperations1YrGrowth"),
    /** Capital expenditures 1-year growth rate */
    FinancialField_CapitalExpenditures1YrGrowth(23, "capitalExpenditures1YrGrowth"),
    /** Total revenue 3-year growth rate or Revenue 3-year CAGR */
    FinancialField_TotalRevenues3YrCagr(24, "totalRevenues3YrCagr"),
    /** Gross profit 3-year growth rate */
    FinancialField_GrossProfit3YrCagr(25, "grossProfit3YrCagr"),
    /** Net income 3-year growth rate */
    FinancialField_NetIncome3YrCagr(26, "netIncome3YrCagr"),
    /** Accounts receivable 3-year growth rate */
    FinancialField_AccountsReceivable3YrCagr(27, "accountsReceivable3YrCagr"),
    /** Inventory 3-year growth rate */
    FinancialField_Inventory3YrCagr(28, "inventory3YrCagr"),
    /** Total assets 3-year growth rate */
    FinancialField_TotalAssets3YrCagr(29, "totalAssets3YrCagr"),
    /** Tangible book value 3-year growth rate */
    FinancialField_TangibleBookValue3YrCagr(30, "tangibleBookValue3YrCagr"),
    /** Operating cash flow 3-year growth rate */
    FinancialField_CashFromOps3YrCagr(31, "cashFromOps3YrCagr"),
    /** Capital expenditures 3-year growth rate */
    FinancialField_CapitalExpenditures3YrCagr(32, "capitalExpenditures3YrCagr"),
    /** Net income */
    FinancialField_NetIncomeToCompany(33, "netIncomeToCompany"),
    /** Operating cash flow */
    FinancialField_CashFromOperations(34, "cashFromOps"),
    /** Cash from investing */
    FinancialField_CashFromInvesting(35, "cashFromInvesting"),
    /** Cash from financing */
    FinancialField_CashFromFinancing(36, "cashFromFinancing"),
    /** Net income 2-year CAGR */
    FinancialField_NormalizedNetIncome2YrCagr(37, "netIncome2YrCagr"),
    /** Revenue 2-year CAGR */
    FinancialField_TotalRevenues2YrCagr(38, "totalRevenues2YrCagr"),
    /** Net income 5-year CAGR */
    FinancialField_NetIncome5YrCagr(39, "netIncome5YrCagr"),
    /** Revenue 5-year CAGR */
    FinancialField_TotalRevenues5YrCagr(40, "totalRevenues5YrCagr"),
    /** Total assets */
    FinancialField_TotalAssets(41, "totalAssetsVal"),
    /** Fixed asset turnover (accurate to 3 decimal places, excess will be discarded) e.g., fill [0.005,0.01] value range */
    FinancialField_FixedAssetTurnover(42, "fixedAssetTurnover"),
    /** Operating income */
    FinancialField_OperatingIncome(43, "operatingIncomeVal"),
    /** Total revenue */
    FinancialField_TotalRevenue(44, "totalRevenue"),
    /** P/E ratio LYR PE = price-to-earnings ratio */
    FinancialField_LYR_PE(45, "LyrPE"),
    /** P/E ratio TTM PE = price-to-earnings ratio */
    FinancialField_TTM_PE(46, "ttmPE"),
    /** P/S ratio LYR PS = Price-to-sales Ratio */
    FinancialField_LYR_PS(47, "LyrPS"),
    /** P/S ratio TTM PS = Price-to-sales Ratio */
    FinancialField_TTM_PS(48, "ttmPS"),
    /** Today's large net inflow amount */
    FinancialField_LargeInflowAmountToday(49, "largeInflowAmountToday"),
    /** Today's large inflow percentage */
    FinancialField_LargeInflowAmountTodayPre(50, "largeInflowAmountTodayPre"),
    /** Short interest */
    FinancialField_ShortInterest(51, "shortInterest"),
    /** Short interest percentage */
    FinancialField_ShortInterestPre(52, "shortInterestPre"),
    /** Hong Kong Stock Connect holding ratio = Hong Kong Stock Connect (Shenzhen) holding ratio = Hong Kong Stock Connect (Shanghai) holding ratio */
    FinancialField_HK_StockConnectRate(53, "hkStockConnectRate"),
    /** Shanghai Stock Connect holding ratio */
    FinancialField_SH_StockConnectRate(54, "shStockConnectRate"),
    /** Shenzhen Stock Connect holding ratio */
    FinancialField_SZ_StockConnectRate(55, "szStockConnectRate"),
    /** Operating profit percentage */
    FinancialField_Operating_Profits_Rate(56, "operatingProfitsRate"),
    /** Hong Kong Stock Connect (Shanghai) net buying amount */
    FinancialField_HK_StockShConnectInflow(57, "hkStockShConnectInflow"),
    /** Hong Kong Stock Connect (Shenzhen) net buying amount */
    FinancialField_HK_StockSzConnectInflow(58, "hkStockSzConnectInflow"),
    /** Shanghai Stock Connect net buying amount */
    FinancialField_SH_StockConnectInflow(59, "shStockConnectInflow"),
    /** Shenzhen Stock Connect net buying amount */
    FinancialField_SZ_StockConnectInflow(60, "szStockConnectInflow"),
    /** Annualized return since listing ETF */
    FinancialField_ListingAnnualReturn(61, "listingAnnualReturn"),
    /** 1-year annualized return ETF */
    FinancialField_LstYearAnnualReturn(62, "lstYearAnnualReturn"),
    /** 2-year annualized return ETF */
    FinancialField_Lst2YearAnnualReturn(63, "lst2YearAnnualReturn"),
    /** 5-year annualized return ETF */
    FinancialField_Lst5YearAnnualReturn(64, "lst5YearAnnualReturn"),
    /** Annualized volatility since listing ETF */
    FinancialField_ListingAnnualVolatility(65, "listingAnnualVolatility"),
    /** 1-year annualized volatility ETF */
    FinancialField_LstYearAnnualVolatility(66, "lstYearAnnualVolatility"),
    /** 2-year annualized volatility ETF */
    FinancialField_Lst2YearAnnualVolatility(67, "lst2YearAnnualVolatility"),
    /** 5-year annualized volatility ETF */
    FinancialField_Lst5YearAnnualVolatility(68, "lst5YearAnnualVolatility"),
    /** P/B ratio LYR PB = price/book value ratio */
    FinancialField_LYR_PB(69, "LyrPB"),
    /** P/B ratio TTM PB = price/book value ratio */
    FinancialField_TTM_PB(70, "ttmPB"),
    ;
}

public enum MultiTagField {
    /** Industry */
    MultiTagField_Industry(1, "industry"),
    /** Concept */
    MultiTagField_Concept(2, "concept"),
    /** Is OTC stock. 1=yes, 0=no */
    MultiTagField_isOTC(3, "isOTC"),
    MultiTagField_StockCode(4, "symbol"),
    /** Stock type stock or etf; Stock type, non-0 indicates the stock is ETF, 1 indicates non-leveraged ETF, 2 indicates 2x leveraged ETF, 3 indicates 3x leveraged ETF, negative value indicates inverse ETF */
    MultiTagField_Type(5, "type"),
    /** Volume anomaly. 1=yes, 0=no; Daily real-time volume > 5* average volume over the past year */
    MultiTagField_Volume_Spike(6, "volSpike"),
    /** Stocks below net value; P/B ratio < 1 */
    MultiTagField_Net_Broken(7, "netBroken"),
    /** Stocks below issue price; Latest price < Issue price */
    MultiTagField_Issue_Price_Broken(8, "issuePriceBroken"),
    /** Tracking index/asset - ETF */
    MultiTagField_PrimaryBenchmark(9, "primaryBenchmark"),
    /** Issuer - ETF */
    MultiTagField_Issuer(10, "issuer"),
    /** Custodian - ETF */
    MultiTagField_Custodian(11, "custodian"),
    /** Distribution frequency - ETF */
    MultiTagField_DistributionFrequency(12, "distributionFrequency"),
    /** Options available - ETF; 1=yes, 0=no */
    MultiTagField_OptionsAvailable(13, "optionsAvailable"),
    /** Today's historical high - ETF 1=yes, 0=no */
    MultiTagField_Today_HistoryHigh(14, "todayHistoryHigh"),
    /** Today's historical low - ETF 1=yes, 0=no */
    MultiTagField_Today_HistoryLow(15, "todayHistoryLow"),
    /** Stock package */
    MultiTagField_Stock_Package(16, "StockPkg"),
    /** 52-week high 0 no 1 yes* */
    MultiTagField_Week52HighFlag(17, "week52HighFlag"),
    /** 52-week low 0 no 1 yes */
    MultiTagField_Week52LowFlag(18, "week52LowFlag"),
    /** Trading currency, requires specific currency */
    MultiTagField_TradeCurrency(19, "tradeCurrency"),
    /** ETF type, requires specific type */
    MultiTagField_ETF_TYPE(20, "etfType"),
    /** Stock market, supports multiple markets here, requires specific type QotMarket stock market, pass the value inside */
    MultiTagField_Market_Name(21, "marketName"),
    /** First-level industry level requires passing specific sectorId */
    MultiTagField_One_Sectors_Level(22, "oneSectorsLevel"),
    ;
}

public enum SortDir {
    SortDir_No(0),
    SortDir_Ascend(1),
    SortDir_Descend(2);
}